NTT (Thailand) Co., Ltd.
Senior Associate Application Modernization Presales
atNTT (Thailand) Co., Ltd.Make an impact with NTT DATA
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Position Summary
The Senior Associate Technical Architect for Application Modernization Presales plays a critical role in guiding customers through their transformation from monolithic applications toward cloud‑enabled, cloud‑scalable, cloud‑resilient, and cloud‑native architectures. This role partners closely with sales, solutioning teams, and technical stakeholders to assess legacy environments, define modernization strategies, build solution architectures, and support presales activities for modern application platforms on public and private cloud.
Key Responsibilities
Presales & Solutioning
- Engage with customers to understand business goals, application landscapes, and modernization needs.
- Lead discovery workshops covering current‑state application architecture, dependencies, and integration points.
Develop technical solution proposals for application modernization across multiple pathways:
- Re‑host / Containerization
- Re‑platform & Refactor
- Decompose & Iterative Strangulation
- Cloud‑Native Application Design
- Present modernization roadmaps, architecture diagrams, and migration strategies to customer technical and executive stakeholders.
- Collaborate with sales teams to support RFPs, RFIs, and customer bids with accurate technical inputs.
Application Architecture & Modernization Design
- Analyze legacy monolithic applications across application layer, web tier, batch processing, and data access layers.
- Evaluate applications for adaptability, scalability, resiliency, and cloud‑readiness.
Define modernization architecture aligned with cloud patterns such as:
- Microservices
- API‑first architecture
- Event‑driven and asynchronous processing
- Container‑based deployments (AKS/EKS/GKE, RedHat OpenShift)
- Serverless components
Recommend modernization approaches for:
- Data migration (SQL Server Azure SQL / Managed Instances)
- App hosting migration (IIS, .NET, NodeJS Azure App Service)
- Moving from tightly coupled systems to loosely coupled microservices
- Ensure proposed solutions follow cloud architecture best practices for security, cost optimization, performance, and reliability.
Technical Leadership
- Provide architectural guidance to delivery teams during early project phases (PoC, MVP, pilot).
- Mentor junior engineers and architects on cloud‑native and modernization technologies.
- Create reusable templates, modernization frameworks, and architectural accelerators for presales and solution teams.
Cloud & Technology Expertise
- Deep hands‑on knowledge of at least one major cloud provider (Azure preferred; AWS/GCP a plus).
Understanding of modernization enablers:
- Containers & orchestration (Docker, Kubernetes, AKS/EKS)
- API Gateway, service mesh, and cross‑service communication
- CI/CD pipelines and DevSecOps practices
- Distributed tracing, logging, and monitoring
- Experience analyzing and optimizing application resiliency using cloud‑native capabilities.
Qualifications
Required
- 6+ years experience in application architecture, solution architecture, or modernization consulting.
- Strong understanding of enterprise monolithic systems and modernization techniques.
- Experience designing cloud architectures on Azure (App Service, AKS, Functions, API Management).
- Proven presales or customer‑facing consulting experience.
- Ability to translate complex technical concepts into business‑friendly language.
Preferred
- Certifications such as Azure Solutions Architect, AWS Solutions Architect, or equivalent.
- Experience with microservices migration frameworks and strangler‑fig pattern implementations.
- Hands‑on understanding of DevOps automation (Azure DevOps, GitHub Actions, Jenkins).
Workplace type:
On-site Working About NTT DATA
NTT DATA is a $30+ billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world’s leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. Our consulting and industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is part of NTT Group, which invests over $3 billion each year in R&D.
Equal Opportunity Employer
NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Join our growing global team and accelerate your career with us. Apply today.
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Experience required
- 6 years
Salary
- Negotiable
Job function
- IT / Programming
- Consultant
Job type
- Full-time
Company overview
NTT Ltd. is a leading global technology services company. We partner with organizations around the world to shape and achieve outcomes through intelligent technology solutions. For us, intelligent means data driven, connected, digital, and secure. As a global ICT provider, we employ more than 40, ...
Why join us: At NTT (Thailand) Co., Ltd., we value our employees and offer a dynamic and diverse workplace. We provide opportunities for training, overseas assignments, and staff exchanges to foster professional growth. Our benefits package includes transportation allowance, a provident fund, health ins ...
